Chess South Africa Ratings Database

PLAYER PAGE

Personal

Njapha, M (Mndeni)

Chess SA id

188027824

FIDE id

Date of birth

1988-05-03 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1589.4	1582.8	1615.6	1613.6
Raw rating	1589.4	1578.1	1615.6	1613.6
Weighted rating	1586.7	1582.8	1615.4	1613.6
Weighted performance	1406.2	1363.4	0	0
Floor	1182.6	1159.3	1180.2	1113.6
K-factor	28	28	28	28
Min/Max rating change allowed	95.2	96.8	91.7	92
Highest rating	1789 2018-05-01	1746.6 2018-03-01	1952.8 2018-05-01	1613.6 2019-09-01
Highest raw rating	1682.6 2019-03-01	1659.3 2019-03-01	1680.2 2018-06-01	1613.6 2024-02-01
Highest weighted rating	1682.6 2019-10-01	1659.3 2019-10-01	1680.2 2020-05-01	1613.6 2019-09-01
Highest weighted performance	1789 2018-05-01	1746.6 2018-03-01	1952.8 2018-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	-0.5	0	0
New rating	1589.4	1582.3	1615.6	1613.6
Analysis
Rating	1589.4	1582.8	1615.6	1613.6
Raw rating	1589.4	1578.1	1615.6	1613.6
Weighted rating	1586.7	1582.8	1615.4
Weighted performance	1406.2	1363.4	0
K-factor	28	28	28	28
Floor	1182.6	1159.3	1180.2	1113.6
Max/Min rating change allowed	95.2	96.8	91.7	92
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1589.4	1578.1	1615.6	1613.6
New weighted rating	1586.8	1582.3	1615.4	1613.6
New weighted performance	1397.4	1354.7	0	0
Temp new rating	1589.4	1582.3	1615.6	1613.6
Temp new rating +/-	0	-0.5	0	0
Final new rating +/-	0	-0.5	0	0
New rating	1589.4	1582.3	1615.6	1613.6
New K-factor	28	28	28	28
New floor	1182.6	1159.3	1180.2	1113.6

Item	Main	Standard	Rapid
	0	0	0
	10	10	0
	41	36	5
	5	5	0
	9	5	4
	0	0	0
History	337	288	49

Games since
	Main 51	Standard 46		Rapid 5		Blitz 0
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	703		42		35
Male	627		41		34
Adult	299		19		15
Adult Male	280		19		15
Standard
	RSA		Province		Region
Overall	695		46		40
Male	616		45		39
Adult	288		25		22
Adult Male	270		25		22
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	10	5.5	55	42.5	1414.2	1456.8
Standard	10	5.5	55	42.5	1414.2	1456.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	104	68.5	65.87	134.9	1459.4	1594.2
Standard	78	51	65.38	130.8	1445.3	1576
Rapid	26	17.5	67.31	147.1	1501.7	1648.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1589.4	1578.1	1615.6	1613.6
2025-09-30	1589.4	1578.1	1615.6	1613.6
2025-09-01	1587	1584.5	1615.6	1613.6
2025-08-01	1587	1584.5	1615.6	1613.6
2025-07-01	1587	1584.5	1615.6	1613.6
2025-06-01	1587	1584.5	1615.6	1613.6
2025-05-01	1587	1584.5	1615.6	1613.6
2025-04-01	1585.2	1581.7	1615.6	1613.6
2025-03-01	1594.3	1587.9	1615.6	1613.6
2025-02-01	1594.3	1587.9	1615.6	1613.6
2025-01-01	1594.3	1587.9	1615.6	1613.6
2024-12-01	1569.9	1570.5	1615	1613.6
2024-11-01	1569.9	1570.5	1615	1613.6
2024-10-01	1569.9	1570.5	1615	1613.6
2024-09-01	1569.9	1570.5	1615	1613.6
2024-08-01	1569.9	1570.5	1615	1613.6
2024-07-01	1606.1	1607.5	1615	1613.6
2024-09-01	1606.1	1607.5	1615	1613.6
2024-05-01	1590.8	1587.1	1615	1613.6
2024-04-01	1595	1591.3	1615	1613.6
2024-03-01	1595	1591.3	1615	1613.6
2024-02-01	1595	1591.3	1615	1613.6
2024-01-01	1595	1591.3	1615	1613.6
2023-12-01	1595	1591.3	1608.6	1613.6

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Westville Chess Club Winter Tournament (A)	2025-08-20	2025-08-20	Standard	Ethekwini (KED)	5	5	3.5	Yes	Analysis
2	2025 KZN Provincial Trials (Adult)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis
3	2025 KZN Open (A)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	0	0	No	Analysis
4	2025 Ethekwini Open (A)	2025-03-21	2025-03-22	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Westville Chess Club Winter Tournament (A)	2025-08-20	2025-08-20	Standard	Ethekwini (KED)	5	5	3.5	Yes	Analysis
2	2025 KZN Provincial Trials (Adult)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis
3	2025 KZN Open (A)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	0	0	No	Analysis
4	2025 Ethekwini Open (A)	2025-03-21	2025-03-22	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
5	SWIM Chess Open 2024 SECTION B (A)	2024-12-14	2024-12-14	Rapid	Ugu (KUG)	6	5	4	Yes	Analysis
6	Westville Chess Club Championship 2024	2024-11-15	2024-12-06	Standard	Ethekwini (KED)	5	5	4.5	Yes	Analysis
7	Westville Chess Club Tournament 3 2024	2024-05-17	2024-06-21	Standard	Ethekwini (KED)	5	5	4	Yes	Analysis
8	South African Open Chess Championship 2024 (A)	2024-06-29	2024-07-07	Standard	Ethekwini (KED)	11	10	4	Yes	Analysis
9	Westville Chess Club Tournament 2 2024	2024-04-05	2024-05-10	Standard	Ethekwini (KED)	6	6	6	Yes	Analysis
10	Westville Chess Club Savielly Tartakower Memorial Tournament 2024	2024-02-16	2024-03-22	Standard	Ethekwini (KED)	5	5	4	Yes	Analysis
11	2024 Ethekwini Open (A)	2024-04-20	2024-04-21	Standard	Ethekwini (KED)	6	5	4	Yes	Analysis
12	Durban Chess Clarence Championship 2023 (A)	2023-03-18	2023-03-18	Standard	Ethekwini (KED)	5	5	3.5	Yes	Analysis
13	2022 KZN Open (A)	2022-04-30	2022-05-01	Standard	Ethekwini (KED)	6	5	2.5	Yes	Analysis
14	2022 Intercement (Open)	2022-03-26	2022-03-26	Rapid	Ugu (KUG)	6	4	2.5	Yes	Analysis
15	2020 Berea West Rapid Open	2020-11-29	2020-11-29	Rapid	Ethekwini (KED)	7	5	2	Yes	Analysis
16	2019 Heritage Open (A)	2019-10-05	2019-10-06	Standard	Ethekwini (KED)	6	4	2.5	Yes	Analysis
17	2019 KZN Open (A)	2019-04-27	2019-04-28	Standard	Ethekwini (KED)	6	0	0	No	Analysis
18	2019 Ethekwini Open (A)	2019-03-30	2019-03-31	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
19	2019 Ethekwini Club Challenge	2019-02-24	2019-02-24	Rapid	Ethekwini (KED)	6	6	4	Yes	Analysis
20	Nobel Prize Chess Champions 2019 (A)	2019-02-02	2019-02-03	Standard	iLembe (KIK)	6	6	4	Yes	Analysis
21	2018 DHS Rapid Cup	2018-05-05	2018-05-05	Rapid	Ethekwini (KED)	7	6	5	Yes	Analysis
22	2018 Ethekwini Open (A)	2018-03-24	2018-03-25	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis

#	Games	Start				End
1	9	Tournament South African Open Chess Championship 2024				Tournament SWIM Chess Open 2024 SECTION B
		date 2024-07-06	rnd 10	type Standard	result 1	date 2024-12-14	rnd 4	type Rapid	result 1
		Opponent Mahomole, MJ (Mahlodi)				Opponent Nzama, N (Nokwanda)
2	8	Tournament 2024 Ethekwini Open				Tournament Westville Chess Club Tournament 3 2024
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-05-31	rnd 3	type Standard	result 1
		Opponent Chetty, J (Jeremiah)				Opponent Ngcongo, M (Mondli)
3	7	Tournament 2025 Ethekwini Open				Tournament 2025 Westville Chess Club Winter Tournament
		date 2025-03-22	rnd 4	type Standard	result 1	date 2025-08-20	rnd 4	type Standard	result 1
		Opponent Singh, S (Suveer)				Opponent Tukushe, SJ (Sifiso Joshua)

#	Games	Start				End
1	8	Tournament 2024 Ethekwini Open				Tournament Westville Chess Club Tournament 3 2024
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-05-31	rnd 3	type Standard	result 1
		Opponent Chetty, J (Jeremiah)				Opponent Ngcongo, M (Mondli)
2	7	Tournament 2025 Ethekwini Open				Tournament 2025 Westville Chess Club Winter Tournament
		date 2025-03-22	rnd 4	type Standard	result 1	date 2025-08-20	rnd 4	type Standard	result 1
		Opponent Singh, S (Suveer)				Opponent Tukushe, SJ (Sifiso Joshua)
3	6	Tournament South African Open Chess Championship 2024				Tournament Westville Chess Club Championship 2024
		date 2024-07-06	rnd 10	type Standard	result 1	date 2024-12-06	rnd 5	type Standard	result 1
		Opponent Mahomole, MJ (Mahlodi)				Opponent Reddy, T (Tara)

#	Games	Start				End
1	4	Tournament 2018 DHS Rapid Cup				Tournament 2019 Ethekwini Club Challenge
		date 2018-05-05	rnd 6	type Rapid	result 1	date 2019-02-24	rnd 2	type Rapid	result 1
		Opponent Khanyile, WS (Wandumuzi)				Opponent Ndlovu, L (Lungelo)
2	3	Tournament SWIM Chess Open 2024 SECTION B				Tournament SWIM Chess Open 2024 SECTION B
		date 2024-12-14	rnd 2	type Rapid	result 1	date 2024-12-14	rnd 4	type Rapid	result 1
		Opponent Gumbi, A (Asiphe)				Opponent Nzama, N (Nokwanda)
3	3	Tournament 2022 Intercement				Tournament 2022 Intercement
		date 2022-03-26	rnd 2	type Rapid	result 0.5	date 2022-03-26	rnd 5	type Rapid	result 1
		Opponent Zwakala, N (Ntando)				Opponent Ntuli, SB (Siphesihle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament 2024 Ethekwini Open				Tournament Westville Chess Club Tournament 3 2024
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-05-31	rnd 3	type Standard	result 1
		Opponent Chetty, J (Jeremiah)				Opponent Ngcongo, M (Mondli)
2	6	Tournament Westville Chess Club Savielly Tartakower Memorial Tournament 2024				Tournament 2024 Ethekwini Open
		date 2024-03-22	rnd 5	type Standard	result 1	date 2024-04-20	rnd 2	type Standard	result 1
		Opponent Chonco, H (Hlelo)				Opponent Reardon, S (Stephen)
3	5	Tournament Westville Chess Club Championship 2024				Tournament SWIM Chess Open 2024 SECTION B
		date 2024-11-29	rnd 4	type Standard	result 1	date 2024-12-14	rnd 4	type Rapid	result 1
		Opponent Tsouris, N (Noah)				Opponent Nzama, N (Nokwanda)

#	Games	Start				End
1	8	Tournament 2024 Ethekwini Open				Tournament Westville Chess Club Tournament 3 2024
		date 2024-04-21	rnd 5	type Standard	result 1	date 2024-05-31	rnd 3	type Standard	result 1
		Opponent Chetty, J (Jeremiah)				Opponent Ngcongo, M (Mondli)
2	6	Tournament Westville Chess Club Savielly Tartakower Memorial Tournament 2024				Tournament 2024 Ethekwini Open
		date 2024-03-22	rnd 5	type Standard	result 1	date 2024-04-20	rnd 2	type Standard	result 1
		Opponent Chonco, H (Hlelo)				Opponent Reardon, S (Stephen)
3	4	Tournament Durban Chess Clarence Championship 2023				Tournament Westville Chess Club Savielly Tartakower Memorial Tournament 2024
		date 2023-03-18	rnd 5	type Standard	result 1	date 2024-03-01	rnd 3	type Standard	result 1
		Opponent Ndlovu, M (Mfanelo)				Opponent Tsouris, E (Ezra)

#	Games	Start				End
1	4	Tournament 2018 DHS Rapid Cup				Tournament 2019 Ethekwini Club Challenge
		date 2018-05-05	rnd 6	type Rapid	result 1	date 2019-02-24	rnd 2	type Rapid	result 1
		Opponent Khanyile, WS (Wandumuzi)				Opponent Ndlovu, L (Lungelo)
2	3	Tournament SWIM Chess Open 2024 SECTION B				Tournament SWIM Chess Open 2024 SECTION B
		date 2024-12-14	rnd 2	type Rapid	result 1	date 2024-12-14	rnd 4	type Rapid	result 1
		Opponent Gumbi, A (Asiphe)				Opponent Nzama, N (Nokwanda)
3	3	Tournament 2019 Ethekwini Club Challenge				Tournament 2020 Berea West Rapid Open
		date 2019-02-24	rnd 6	type Rapid	result 1	date 2020-11-29	rnd 2	type Rapid	result 1
		Opponent Mbutho, L (Lindokuhle)				Opponent Makaula, L (Lubanzi)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Ngcongo ,M (Mondli)	4	2	0	3	2	141.7	1	0	-425	0	0	0
1	Ngcongo ,M (Mondli)	4	1416.2	1416.2	3	1394.8	1557.8	1	1477	991.2	0	0	0
2	Tsouris ,N (Noah)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Tsouris ,N (Noah)	3	1228.9	1370.5	3	1227	1370.5	0	0	0	0	0	0
3	Chonco ,H (Hlelo)	3	3	425	3	3	425	0	0	0	0	0	0
3	Chonco ,H (Hlelo)	3	1163.3	1588.3	3	1232	1588.3	0	0	0	0	0	0
4	Ngcongo ,M (Minenhle)	3	0	-425	2	0	-425	1	0	-425	0	0	0
4	Ngcongo ,M (Minenhle)	3	1844.5	1419.5	2	1811.6	1419.5	1	1762.7	1419.5	0	0	0
5	Danisa ,CT (Cyril Thanda)	3	1.5	0	2	1.5	212.5	1	0	-425	0	0	0
5	Danisa ,CT (Cyril Thanda)	3	1730.8	1730.8	2	1751.1	1943.3	1	1790.1	1305.8	0	0	0
6	Reddy ,T (Tara)	2	2	425	2	2	425	0	0	0	0	0	0
6	Reddy ,T (Tara)	2	1288.5	1713.5	2	1153.2	1713.5	0	0	0	0	0	0
7	Pillay ,A (Azaryan)	2	2	425	2	2	425	0	0	0	0	0	0
7	Pillay ,A (Azaryan)	2	1139.7	1564.7	2	1168.9	1564.7	0	0	0	0	0	0
8	Tukushe ,SJ (Sifiso Joshua)	2	1	0	2	1	0	0	0	0	0	0	0
8	Tukushe ,SJ (Sifiso Joshua)	2	1323.7	1323.7	2	1252.2	1323.7	0	0	0	0	0	0
9	Ncemu ,A (Aviwe)	2	1	0	2	1	0	0	0	0	0	0	0
9	Ncemu ,A (Aviwe)	2	1525.6	1525.6	2	1489.7	1525.6	0	0	0	0	0	0
10	Tsouris ,E (Ezra)	2	2	425	2	2	425	0	0	0	0	0	0
10	Tsouris ,E (Ezra)	2	1189.1	1614.1	2	1189.2	1614.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Njapha, M (Mndeni)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms